CN2345529Y - Machinery structure of fluid electronic pour-in valve - Google Patents
Machinery structure of fluid electronic pour-in valve Download PDFInfo
- Publication number
- CN2345529Y CN2345529Y CN 98226057 CN98226057U CN2345529Y CN 2345529 Y CN2345529 Y CN 2345529Y CN 98226057 CN98226057 CN 98226057 CN 98226057 U CN98226057 U CN 98226057U CN 2345529 Y CN2345529 Y CN 2345529Y
- Authority
- CN
- China
- Prior art keywords
- valve
- cylinder
- valve seat
- communicates
- valve group
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Abstract
The utility model relates to a machinery structure of a fluid electronic pour-in valve, which is composed of a centring device (1), a holding-down device (2), a check valve assembly (3), a valve seat (4), and a metering device (5). The device has the advantages of reasonable design, compact structure, accurate action, and accurate metering and can be used for filling under the condition of constant pressure, constant pressure, pressurization, and negative pressure.
Description
The utility model relates to a kind of valve, particularly a kind of physical construction that is used for the electronics filling valve of fluid can.
The major part of existing fluid bottle placer---filling valve is nothing more than two kinds of mechanical filling valve and electronics filling valves.Mechanical type filling valve complex structure, easy cleaning not, the action of valve is outer establishes the device for mechanical collision and realizes.Its amount of liquid that pours into container is by inserting the muffler control of container, and different valves or same valve repeatedly the liquid level difference of can are bigger.The physical construction of electronics filling valve is simple, is easy to clean, and the action of valve is controlled by programmable, the sensor that the probe of employing insertion container puts in place as liquid level, and filling liquid level is accurate, but electrical control is comparatively complicated.And because probe gets is electric signal, so the can material need be a conductor.In addition, no matter be mechanical filling valve or electronics filling valve, also all there are following three common deficiencies:
(1) measures after the first can, pour into the amount of liquid receptor shape of container and the influence of volume error, can't accomplish the accurate measurement can;
(2) to the container of necking down doleiform, each all need insert long muffler or a probe during can, thereby has influence on the reliability and stability of high speed multivalve filler action;
(3) to the container of necking down doleiform, need insert muffler or probe during owing to can, so container need be done dipping and heaving, this has not only increased non-cutting time, also influences the stable of can.
The purpose of this utility model provides a kind of simple in structure, and reliable in action, stable can really realize the physical construction of the fluid electronics filling valve of accurate measurement can.
The utility model is made of aligning gear, screwdown gear, liquid-controlling valve group, valve seat and gauging device.Described aligning gear is made of centering cup, bottleneck packing seal and lifter, and the bottleneck packing seal is installed in centering cup internal upper part, and the centering cup can move up and down under the drive of lifter.Described screwdown gear is made of current stabilizer and lifting mechanism thereof, current stabilizer is installed in the valve seat bottom, be positioned at aligning gear the bottleneck packing seal directly over, can under the effect of lifting mechanism, depress or lift, its lower end is the spiral current stabilization ring of a band conical surface, the breather pipe that one band shunt umbrella is arranged in the ring, this breather pipe lead to the outer gas circuit of valve by current stabilizer and valve seat and communicate.Described gauging device is made up of passage, metering cylinder, micro-adjusting mechanism, pressure equalizing pipe, passage is installed in the metering cylinder, metering cylinder is stretched out at its two ends, one end stretches in the feed pathway of valve seat, one liquid in-out mouth is arranged at the metering cylinder bottom, this liquid in-out mouth communicates with the liquid outlet channel of valve seat, and micro-adjusting mechanism is installed in metering cylinder one end, is used to regulate its volume; Pressure equalizing pipe one end communicates with the metering cylinder inner chamber, and the other end stretches out outside the metering cylinder.The liquid-controlling valve group is made up of two Pneumatic unidirectional valves up and down, is installed in valve seat one side, the switching of valve control valve seat feed pathway on it, the switching of following valve control valve seat liquid outlet channel.
According to the difference of institute's can fluid, the utility model can optionally be mixed the different control valve groups that constitute.During Vessel in Negative Pressure Filling, the valve group reaches the vacuum pumping valve that communicates with vacuum chamber by pedestal, pipeline and forms; During pressure filling, the blow off valve that the valve group communicates with source of the gas by pedestal, pipeline and the constant pressure valve that communicates with the can cylinder air chamber of bottle placer, by effuser is formed; The valve group is removed said base during isobar filling, outside pipeline, constant pressure valve and the blow off valve, also comprises vacuum pumping valve.Each valve all communicates with the gas circuit of valve seat by pipeline.In actual use, the opening and closing of each valve of control valve group and liquid-controlling valve group are controlled by the PLC pre-set programs.Then needn't join the control valve group during normal pressure can.
Major advantage of the present utility model is:
(1) metering back can has earlier realized real accurate measurement can;
(2) structure tube list has omitted the muffler or the probe of existing filling valve, be need not to do dipping and heaving by container filling in pouring process.
The utility model is described in further detail below in conjunction with embodiment and accompanying drawing thereof.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
Referring to accompanying drawing, the utility model comprises that mainly centering loading amount 1, screwdown gear 2, liquid-controlling valve group 3, valve seat 4, gauging device 5 and control valve group 6 six mostly divide.Aligning gear 1 comprises centering cup 11, bottleneck packing seal 12 and the lifter 14 that is made of two guide rods 15, roller 13, and two guide rods 15 upper ends connect liquid wheel 13, the lower end connects centering cup 11, and bottleneck packing seal 12 is installed in centering cup 11 inner tops.During use, the roller 13 of this lifter is propped up by the cam 9 of bottle placer.
When being in filling position by container filling, roller 14 tripping cams 9, whole aligning gear falls by deadweight, after centering cup 11 covers container, roller 24 tripping cams 10, screwdown gear is depressed under the effect of cylinder 210, and the following conical surface of the current stabilization ring 221 by its current stabilizer lower end seals vessel port.After can finished, roller 24 and roller 13 lifted screwdown gear 2 and aligning gear 1 successively by cam 10 and cam 9 jack-up.
Gauging device 5 is installed on the valve seat 4, is made up of passage 51, metering cylinder 52, micro-adjusting mechanism 53, pressure equalizing pipe 54.Passage 51 is installed in the metering cylinder 52, and its two ends are stretched out metering cylinder 52, one ends and communicated with the can cylinder 8 of bottle placer, and the other end stretches into valve seat 4, communicates with the feed pathway 42 of valve seat 4, and the liquid in-out mouth of metering cylinder 52 bottoms then communicates with the liquid outlet channel 43 of valve seat 4.Micro-adjusting mechanism 53 is installed in metering cylinder 52 1 ends, is made up of screw rod and plunger, by rotary screw plunger is moved, the volume of adjustable metered tube 52.Pressure equalizing pipe 54 inserts the tubule that in the can cylinder 8 of bottle placer metering cylinder 52 is communicated with can cylinder air chamber when being a use, and its effect is to make in the inflow metering cylinder 52 of liquid equipressure in the cylinder.
Liquid-controlling valve group 3 is made up of two Pneumatic unidirectional valves up and down, is installed in valve seat 4 one sides, the switching of last valve control valve seat feed pathway 42, the switching of following valve control valve seat liquid outlet channel 43.The valve up and down of forming liquid-controlling valve group (3) constitutes by spool (31), joint (33), cylinder (34), and spool (31) links to each other with joint (33) by pin (32), joint can be under the effect of cylinder (34) sway.
The working process of liquid-controlling valve group is: after current expendable finished, the last valve of liquid-controlling valve group was opened, and following valve cuts out, and liquid flows into metering cylinder through passage 51 by metering cylinder 52 bottoms in the can cylinder 8.After treating that predetermined amount of liquid flows into metering cylinder 52, last valve cuts out.After treating to be in filling position by container filling, following valve is opened, and liquid flow into containers through liquid outlet channel 43 along current stabilizer 22 in the metering cylinder 52.Move in circles thus.
For satisfying the requirement of different product to the can condition, the utility model also can optionally be mixed the different control valve groups 6 that constitute.Present embodiment is at beer filling and design-calculated, need isobar filling, therefore its control valve group 6 is made of pedestal 62, constant pressure valve 63, blow off valve 64, vacuum pumping valve 65, constant pressure valve 63 communicates with can cylinder 8 air chambers of bottle placer, blow off valve 64 communicates with source of the gas by effuser 66 and flow regulating valve 67, vacuum pumping valve 65 communicates with vacuum chamber 7, and each valve all communicates with the gas circuit 41 of valve seat 4 by pipeline 61.
When practical application, the open and close of the liquid-controlling valve group 3 that this practicality is newly moulded and each valve of control valve group 6 is all controlled by PLC pre-set programs device, and the content of PLC pre-set programs is different because of the difference that can requires, and does not do detailed description at this.By the adjustment to the formation and the PLC pre-set programs of control valve group, the utility model can be realized normal pressure can, isobar filling, Vessel in Negative Pressure Filling and pressure filling.
Claims (7)
1, a kind of physical construction of fluid electronics filling valve, it is characterized in that it is made of aligning gear (1), screwdown gear (2), liquid-controlling valve group (3), valve seat (4) and gauging device (5), described aligning gear is made of centering cup (11), bottleneck packing seal (12) and lifter (14), bottleneck packing seal (12) is installed in centering cup (11) internal upper part, and centering cup (11) can move up and down under the drive of lifter (13); Described screwdown gear (2) is made of current stabilizer (22) and lifting mechanism (23) thereof, current stabilizer (22) is installed in valve seat (4) bottom, be positioned at aligning gear bottleneck packing seal (12) directly over, can under the effect of lifting mechanism (23), depress or lift, its lower end is the spiral current stabilization ring (221) of a band conical surface, the breather pipe (21) that one band shunt umbrella is arranged in the ring, this breather pipe (21) lead to the outer gas circuit (41) of valve by current stabilizer (22) and valve seat and communicate; Described gauging device (5) is made up of passage (51), metering cylinder (52), micro-adjusting mechanism (53) and pressure equalizing pipe (54), passage (51) is installed in the metering cylinder (52), metering cylinder (52) is stretched out at its two ends, one end stretches in the feed pathway (42) of valve seat, one liquid in-out mouth is arranged at the metering cylinder bottom, this liquid in-out mouth communicates with the liquid outlet channel (43) of valve seat, micro-adjusting mechanism (53) is installed in metering cylinder (52) one ends, be used to regulate its volume, pressure equalizing pipe (54) one ends communicate with metering cylinder (52) inner chamber, and the other end stretches out outside the metering cylinder (52); Liquid-controlling valve group (3) is made up of two Pneumatic unidirectional valves up and down, is installed in valve seat (4) one sides, the switching of valve control valve seat feed pathway (42) on it, the switching of following valve control valve seat liquid outlet channel (43).
2, the physical construction of fluid electronics filling valve as claimed in claim 1, it is characterized in that it also comprises a control valve group (6), described control valve group is made up of pedestal (62), pipeline (61) and vacuum pumping valve (65), this valve group one end communicates with the gas circuit (41) of valve seat (4) by pipeline (61), and the other end communicates with vacuum chamber (7).
3, the physical construction of fluid electronics filling valve as claimed in claim 1, it is characterized in that it also comprises a control valve group (6), described control valve group is made of pedestal (62), pipeline (61) and constant pressure valve (63), blow off valve (64), constant pressure valve (63) is used for communicating with can cylinder (8) air chamber of bottle placer, blow off valve (64) communicates with source of the gas by effuser (66), and each valve all communicates with the gas circuit (41) of valve seat (4) by pipeline (61).
4, the physical construction of fluid electronics filling valve as claimed in claim 1, it is characterized in that it also comprises a control valve group (6), described control valve group is made of the vacuum pumping valve group (65) of pedestal (62), pipeline (61) and constant pressure valve (63), blow off valve (64), constant pressure valve (63) is used for communicating with can cylinder (8) air chamber of bottle placer, blow off valve (64) communicates with source of the gas by effuser (66), vacuum pumping valve group (65) communicates with vacuum chamber, and each valve all communicates with the gas circuit (41) of valve seat (4) by pipeline (61).
5, as the physical construction of claim 1 or 2 or 3 or 4 described fluid electronics filling valves, it is characterized in that described lifter (14) is made of two guide rods (15) and roller (13), two guide rods (15) upper end connects roller (13), the lower end connects centering cup (11).
6, as claim 1 or 2 or 3 or 4 described fluid electronics filling valve physical constructions, it is characterized in that described lifting mechanism (23) is made of roller (24), turning rolls (25), two guide rod (211) and cylinder (210), two guide rods (211) bottom links to each other with current stabilizer (22), the top links to each other with turning rolls (25), cylinder (210) is fixed on the valve seat (4) by its pull bar (27), be with gland (26) on the pull bar 27, piston (28) is withstood in this time gland (26) upper end, the lower end props up turning rolls (25), can move up and down along pull bar (27).
7, as the physical construction of claim 1 or 2 or 3 or 4 described fluid electronics filling valves, each valve that it is characterized in that described liquid-controlling valve group (3) and control valve group (6) is the Pneumatic unidirectional valve, constitute by spool (31), joint (33), cylinder (34), spool (31) links to each other with joint (33) by pin (32), and joint can move around under the effect of cylinder (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98226057 CN2345529Y (en) | 1998-02-27 | 1998-02-27 | Machinery structure of fluid electronic pour-in valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98226057 CN2345529Y (en) | 1998-02-27 | 1998-02-27 | Machinery structure of fluid electronic pour-in valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2345529Y true CN2345529Y (en) | 1999-10-27 |
Family
ID=33976631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98226057 Expired - Fee Related CN2345529Y (en) | 1998-02-27 | 1998-02-27 | Machinery structure of fluid electronic pour-in valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2345529Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103303508A (en) * | 2013-07-04 | 2013-09-18 | 中国轻工业机械总公司南京轻工业机械厂 | Low-capacity normal-pressure mechanical and quantitative filling device |
| CN108584852A (en) * | 2018-02-02 | 2018-09-28 | 上海纳全精密设备制造有限公司 | Linear filling sealing all-in-one machine |
| CN112174075A (en) * | 2019-07-04 | 2021-01-05 | 克朗斯股份公司 | Filling valve and filling machine for filling a liquid product into a container |
| CN115304017A (en) * | 2022-08-04 | 2022-11-08 | 中国人民解放军陆军勤务学院 | Automatic identification device and method for flowmeter reading |
-
1998
- 1998-02-27 CN CN 98226057 patent/CN2345529Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103303508A (en) * | 2013-07-04 | 2013-09-18 | 中国轻工业机械总公司南京轻工业机械厂 | Low-capacity normal-pressure mechanical and quantitative filling device |
| CN108584852A (en) * | 2018-02-02 | 2018-09-28 | 上海纳全精密设备制造有限公司 | Linear filling sealing all-in-one machine |
| CN108584852B (en) * | 2018-02-02 | 2023-10-24 | 上海纳全精密设备制造有限公司 | Linear filling and sealing integrated machine |
| CN112174075A (en) * | 2019-07-04 | 2021-01-05 | 克朗斯股份公司 | Filling valve and filling machine for filling a liquid product into a container |
| CN112174075B (en) * | 2019-07-04 | 2022-09-13 | 克朗斯股份公司 | Filling valve and filling machine for filling a liquid product into a container |
| CN115304017A (en) * | 2022-08-04 | 2022-11-08 | 中国人民解放军陆军勤务学院 | Automatic identification device and method for flowmeter reading |
| CN115304017B (en) * | 2022-08-04 | 2024-06-21 | 中国人民解放军陆军勤务学院 | Automatic identification device and method for flowmeter readings |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2958851B1 (en) | Filling device for filling machines for level filling of bottles with food liquids | |
| CN2345529Y (en) | Machinery structure of fluid electronic pour-in valve | |
| CN1046250C (en) | Rotating device for filling bottles, cans or similar containers with portions of liquid | |
| CN200964345Y (en) | Rotary constant-voltage measurement filling mechanism | |
| CN201473298U (en) | Liquid-in-long-pipe filling device | |
| CN209160074U (en) | A kind of emulsion paint is packed for quantitative filling device | |
| CN2373432Y (en) | Mechanical strcture of fluid electronic filling valve | |
| CN2199974Y (en) | Fast quantitative liquid filling device | |
| CN2780729Y (en) | External quanxitatively filling valve | |
| CN2593168Y (en) | Equi-liquid-level liquid quantitative metering apparatus | |
| CN203653211U (en) | Electronic measurement type filling machine | |
| CN110514262A (en) | Adjustable type measuring bottle | |
| CN104494920A (en) | Quantitative viscous liquid filling equipment | |
| CN202054608U (en) | Air pressure type step-by-step filling quantitative valve mechanism | |
| CN2701843Y (en) | Gas-liquid mixed filling integrated valve | |
| CN202968082U (en) | Electronic constant-volume type edible oil filling valve | |
| CN205398082U (en) | Multi -functional baby shower bath liquid filling machine of having one's hair wash | |
| CN1079547A (en) | Piston type liquid constant volume metering liquid feeding device | |
| CN107539507B (en) | A kind of dedicated filling apparatus of suspension | |
| CN205222660U (en) | Fragrant oil filling machine | |
| CN104595499B (en) | Variable-flow filling valve | |
| CN213904129U (en) | Accuse volume device that production high temperature levelling agent was used | |
| CN203794609U (en) | Thick sauce filling and sealing combination machine | |
| CN204369538U (en) | Novel pipe type weighing filling machine | |
| CN2412005Y (en) | Vacuum quantitative filling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |